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1.1 Scope and object This technical specification applies to capacitors according to IEC 60871-1 and gives the requirements for overvoltage cycling and ageing tests of these capacitors. Ce format PDF permet de faire de la recherche 1.1 Domaine d.a

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1 Scope This International Standard is applicable to string insulator units of ceramic material or glass for use on d.c. overhead power l ines with a nominal voltage greater than 1 000 V. It is not applicable to composite insulators. The applicat

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1 Scope and object This part of IEC 60871 is applicable to both capacitor units and capacitor banks intended to be used, particularly, for power-factor correction of a.c. power systems having a rated voltage above 1 000 V and frequencies of 15 Hz to 60

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